define email , chatting,search engine and facebookvery short answer
Answers
Answer:
messages distributed by electronic means from one computer user to one or more recipients via a network.
chatting :On the Internet, chatting is talking to other people who are using the Internet at the same time you are. Usually, this "talking" is the exchange of typed-in messages requiring one site as the repository for the messages (or "chat site") and a group of users who take part from anywhere on the Internet
search engine: A web search engine or Internet search engine is a software system that is designed to carry out web search, which means to search the World Wide Web in a systematic way for particular information specified in a textual web search query.
face book :Facebook is a social networking site that makes it easy for you to connect and share with family and friends online. Originally designed for college students, Facebook was created in 2004 by Mark Zuckerberg while he was enrolled at Harvard University.
Explanation:
e mail full form is electronic mail.it is a device that can be share or exchange message from people using of electronic device.
chatting --exchange messages online in real time with one or more simultaneous users of a computer network.
search engine -a program that searches for and identifies items in a database that correspond to keywords or characters specified by the user, used especially for finding particular sites on the (WWW)World Wide Web. it is a software that is designed to carry the search.
Facebook- online social networking website where people can create profiles, share information such as photos and respond or link to the information posted by others.